NPA	NXX	CLLI	City, ST	Telco
423	274	BRSTTNXADS0	BRISTOL	UNITED INTER-MOUNTAIN TELEPHONE
423	652	BRSTTNXADS0	BRISTOL	UNITED INTER-MOUNTAIN TELEPHONE
423	764	BRSTTNXADS0	BRISTOL	UNITED INTER-MOUNTAIN TELEPHONE
423	844	BRSTTNXADS0	BRISTOL	UNITED INTER-MOUNTAIN TELEPHONE
423	968	BRSTTNXADS0	BRISTOL	UNITED INTER-MOUNTAIN TELEPHONE
423	989	BRSTTNXADS0	BRISTOL	UNITED INTER-MOUNTAIN TELEPHONE
423	990	BRSTTNXADS0	BRISTOL	UNITED INTER-MOUNTAIN TELEPHONE